Olasvern submarine base in Norway is to be sold to private sector as NATO no longer needs it. The facility designed to withstand a nuclear attack will be transferred to a new owner for $17.5 million. Olasvern will make a perfect hideout for a wannabe supervillain if only he will afford to pay the electricity bills for a 15,000 sq.m military base with office spaces, submarine dock, warehouses and barracks.